Upper bedplate antedisplacement rotating device provided with three stand columns and with both sides independently driven

Abstract

The invention discloses an upper bedplate antedisplacement rotating device provided with three stand columns and with both sides independently driven. The upper bedplate antedisplacement rotating device includes a rotating side ground guiding rail, a straight side ground guiding rail, a curved guiding rail, an upper layer frame unit, a moving unit, a rotating side drive unit, a straight side driveunit, a rotating guiding unit, an upper bedplate unit, and a position detection unit. The advantages that two-layer parking equipment can be installed in a flat parking space by keeping an original upper bedplate moving forward and rotating, a bedplate is not needed to be arranged in a lower parking space, and an upper parking space can be rotated forward to a lane to realize avoidance are achieved, through the structure with the three stand columns, the cantilever defect of one side single column is eliminated, the transverse section size of a double column structure is relatively small, more parking space can be obtained, and the design of three stand columns and with both sides independently driven enables the whole structure of the device to be simple and easily controlled, the relative improvement has the characteristics of the simple structure and the low cost, and a great competitive advantage is possessed compared with the two-layer parking equipment with the lower bedplate moving forward and rotating.

Description

technical field [0001] The present invention relates to the field of mechanical parking equipment, in particular to two-story parking equipment with an upper platform (that is, a two-story car-carrying platform) moving forward and rotating. The transition between the static position state (called avoidance state) involves the completion of two running actions of the upper platen in the horizontal direction, the linear displacement and the rotational displacement, under the condition that it is supported at the upper level. Background technique [0002] With the increase of car ownership, the problem of insufficient parking space is becoming more and more obvious, and mechanical parking equipment has been widely used. In order to solve the shortcomings of the traditional two-story lift-and-slide type and two-story simple lift type parking equipment, ten years ago, a two-story parking equipment type with the upper platform moving forward and rotating appeared in China. The ori...

AI Technical Summary

Problems solved by technology

In recent years, although improved forms based on the original structure have continued to appear, either the main defects of the original design have not been fundamentally changed after the improvement, or the production cost is too high after the improvement, and they are not competitive in the market. Therefore, these The improved forms have not been put into large-scale application, and the original market share of the upper platform forward-moving two-story parking equipment has actually been replaced by another type of lower platform forward-moving two-story parking equipment

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